Compare 201491 vs 202201
| Property | 201491 | 202201 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2014911 | 2022011 |
| Prime factorization | 201491 | 202201 |
| Divisors count | 2 | 2 |
| Divisors | 1, 201491 | 1, 202201 |
| Number of properties | 11 | 6 |
| Additive primes | 7282nd | 7308th |
| Chen primes | 7569th | |
| Good primes | 1024th | |
| Happy primes | 2761st | 2771st |
| Harmonic primes | 6818th | |
| Isolated primes | 13815th | |
| Long primes | 6783rd | |
| Primes | 18097th | 18164th |
| Prime quadruplets (1st member) | 53rd | |
| Prime triplets (1st member) | 842nd | |
| Pythagorean primes | 9068th | |
| Sexy primes (1st member) | 4318th | |
| Super primes | 2074th | |
| Twin primes (1st member) | 2169th | |
| Roman numberals | ||
| Base 2 | 1100010011000100112 | 1100010101110110012 |
| Base 3 | 1010201011223 | 1010211002213 |
| Base 4 | 3010301034 | 3011131214 |
| Base 5 | 224214315 | 224323015 |
| Base 6 | 41524556 | 42000416 |
| Base 7 | 14663037 | 15013367 |
| Base 8 | 6114238 | 6127318 |
| Base 9 | 3363489 | 3373279 |
| Base 10 | 20149110 | 20220110 |
| Base 11 | 12842411 | 128a0a11 |
| Base 12 | 9872b12 | 9902112 |
| Base 13 | 7093413 | 7105c13 |
| Base 14 | 5360314 | 5398d14 |
| Base 15 | 3ea7b15 | 3eda115 |
| Base 16 | 3131316 | 315d916 |